| # | Port | Points | Area(deg²) |
|---|---|---|---|
| 1 | 7 | 1,757 | 0.00088 |
| 2 | 107 | 1,427 | 0.00065 |
| 3 | 22 | 1,386 | 0.00484 |
| 4 | 20 | 1,350 | 0.00174 |
| 5 | 127 | 1,014 | 0.00002 |
| 6 | 316 | 940 | 0.00009 |
| 7 | 60 | 851 | 0.00057 |
| 8 | 50 | 844 | 0.00077 |
| 9 | 51 | 537 | 0.00166 |
| 10 | 555 | 519 | 0.00001 |
| Edge | Trans. | Vessels |
|---|---|---|
| 22→20 | 118 | 41 |
| 20→22 | 111 | 39 |
| 25→22 | 51 | 12 |
| 22→25 | 42 | 12 |
| 51→70 | 30 | 4 |
| 70→51 | 28 | 5 |
| 46→23 | 26 | 7 |
| 23→46 | 24 | 7 |
| 200→166 | 24 | 4 |
| 131→38 | 24 | 9 |